While purchasing the first ticket, you can mark the Return button, or after purchasing one-way, you can re-enter the system and purchase the return tickets by examining the reverse route sign with the reverse route sign.
When you search for flights between Kahire and Montreal, all active companies and flight times on the date you entered are listed. You can find the cheapest flight tickets by sorting this list by price.
The most frequently used airline companies from Kahire to Montreal are generally
Swiss International Air Lines,
United Airlines,
Royal Air Maroc,
LOT Polish Airlines,
Austrian,
Air Algerie,
Lufthansa,
Egyptair,
Air Canada,
Delta Air Lines
are companies.